FedCtRecords is a iPhone/iPad app which allows registered PACER users to search and retrieve documents. It is free for a limited time.
According to the support page, you can:
* Search Attorney and Party names within a District Court.
* Add Attorney information to the Contacts Application.
* Save multiple cases for quick retrieval.
* View Party and Attorney information.
* View Case Summary information.
* View Deadline and Hearings summary information.
* View Docket summary information.
* View and Email Docket Filings in pdf format.
Note that this application is for case searching only – it cannot be used to file documents.
Hat tip to LexScripta